Oh! This is such a lightbulb comment for me. I distinctly remember growing up with the wobbly side springs, and then after the motor died switching to a “screw

Oh! This is such a lightbulb comment for me. I distinctly remember growing up with the wobbly side springs, and then after the motor died switching to a “screw driven” system and those going away. Ever since I’ve only seen the “screw driven” ones and when I hear stories about garage door springs I wonder why I’ve never seen them… Now I know where the springs on my current garage door are.